# Build recipe for libao.
#
# Copyright (c) 2018 Markus Tornow, <tornow@riseup.net>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

program=libao
version=1.2.0
release=1

# Set 'outdir' for a nice and well-organized output directory
outdir="${outdir}/${arch}/libs"

tarname=${program}-${version}.tar.gz

# Remote source(s)
fetch=http://downloads.xiph.org/releases/ao/"$tarname"

description="
libao: a cross platform audio library

Libao is a cross-platform audio library that allows programs to output audio using a simple API on a wide variety of platforms. It currently supports: 

• Null output (handy for testing without a sound device)
• WAV files
• AU files
• RAW files
• OSS (Open Sound System, used on Linux and FreeBSD)
• ALSA (Advanced Linux Sound Architecture)
• aRts (Analog RealTime Synth, used by KDE) 
• PulseAudio (next generation GNOME sound server)
• esd (EsounD or Enlightened Sound Daemon)
• Mac OS X
• Windows (98 and later)
• AIX
• Sun/NetBSD/OpenBSD
• IRIX
• NAS (Network Audio Server)
• RoarAudio (Modern, multi-OS, networked Sound System)
• OpenBSD's sndio

Please report bugs at trac.xiph.org. 
Development code at git.xiph.org/. 
"

homepage=http://xiph.org/ao/
license="GPLv2"

# Source documentation
docs="AUTHORS CHANGES COPYING README TODO"
docsdir="${docdir}/${program}-${version}"

build()
{
    set -e

    unpack "${tardir}/$tarname"

    srcdir=${program}-${version}
    cd "$srcdir"

    ./configure CFLAGS="$QICFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --infodir=$infodir \
     --mandir=$mandir \
     --docdir=$docdir \
     --build="$(cc -dumpmachine)"

    make -j${jobs} V=1
    make -j${jobs} DESTDIR="$destdir" install

    # Compress info documents deleting index file for the package
    if test -d "${destdir}/$infodir"
    then
        rm -f "${destdir}/${infodir}/dir"
        lzip -9 "${destdir}/${infodir}"/*
    fi

    # Compress and link man pages (if needed)
    if test -d "${destdir}/$mandir"
    then
        (
            cd "${destdir}/$mandir"
            find . -type f -exec lzip -9 '{}' +
            find . -type l | while read -r file
            do
                ln -sf "$(readlink -- "$file").lz" "${file}.lz"
                rm -- "$file"
            done
        )
    fi

    # Copy documentation
    mkdir -p "${destdir}${docsdir}"
    cp -p $docs "${destdir}${docsdir}/"
}



